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Black 16AWG PCI-E 6-pin to 8-pin male-to-male GPU power extension cable 80 cm

YEPLOOK

YEPLOOK 16AWG PCI-E 6-Pin to 8-Pin (6+2) Male-to-Male GPU Power Extension Cable 80 cm

SKU CH-A541-HTZM3

An 80 cm 16AWG cable connects a 6-pin PSU output to graphics cards needing 6-pin or 8-pin PCIe power

Cable Length 80 cm

  • 16 AWG wire handles higher current than 18 AWG
  • 80 cm length gives flexibility for routing in large cases
  • 6-pin to 8-pin (6+2) connector fits both GPU power sockets
  • Copper conductors ensure reliable power delivery to graphics cards
  • Compatible with listed HP server PSU breakout boards for mining rigs

YEPLOOK 16AWG PCI-E 6-Pin to 8-Pin GPU Power

This 80 cm extension cable connects a standard 6-pin PCI-E power supply output to graphics cards requiring a 6-pin or 8-pin (6+2) power input. It uses 16 AWG copper conductors, which are thicker than 18 AWG wire, and features male-to-male connectors in a black and yellow colour scheme. The cable is intended for GPU power delivery in mining rigs, servers and custom PC builds.

Practical limits of the PCI-E 6-pin to 8-pin

The 6-pin source connector is rated for less current than an 8-pin socket can draw, so the power supply and its 6-pin output must supply enough amperage for the attached graphics card. The 6+2 pin plug fits both 6-pin and 8-pin GPU sockets, but total power delivery remains constrained by the 6-pin PSU side and the 16 AWG wire gauge. Exceeding the source connector rating can cause overheating or instability.

Installation notes and common issues

Route the 80 cm length to avoid sharp bends near the connectors and ensure the 6+2 pin latch engages fully with the graphics card socket. A loose fit on either the PSU 6-pin or the GPU 8-pin side can cause intermittent power loss or melted contacts under mining loads. Verify that the PSU breakout board or native 6-pin cables are rated for the card's full draw before relying on this extension.

Highlights

  • 16 AWG wire handles higher current than 18 AWG
  • 80 cm length gives flexibility for routing in large cases
  • 6-pin to 8-pin (6+2) connector fits both GPU power sockets
  • Copper conductors ensure reliable power delivery to graphics cards
  • Compatible with listed HP server PSU breakout boards for mining rigs

Specifications

No published specifications for this item yet.

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Questions about this item

Should I pick the 80 cm length or a shorter one for my build?

The 80 cm cable reaches most full-tower layouts without excess slack; choose a shorter 20–70 cm option only if your PSU sits very close to the graphics card.

What does the 16 AWG rating mean for my GPU power delivery?

16 AWG copper conductors are thicker than 18 AWG, so they handle the 12 V current from a 750 W or 1200 W server PSU with less voltage drop over the 80 cm run.

How does the 6-pin to 8-pin (6+2) connector work with different graphics cards?

The 6+2 pin end splits into a 6-pin or 8-pin plug, letting you power cards that need either configuration from a single 6-pin PSU output.

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